Unable to view recording within 'Media'

I am trying to capture my iPad connected via the lightning cable. I choose the capture screen to point to my iPad. I see the neat little preview on the monitor. However, when I click 'Stop Recording', nothing happens. When I click on 'Stop Recording' again, Camtasia hangs and then crashes. (I am able to capture screens from my own desktop correctly) This is quite an urgent situation, so any help is greatly appreciated!

I get beachballs during the initial click to setup the iPad for screen recording, but after that, all works fine here on a 2015 rMBP with an iPad 3 mini. If you are in a pinch, you might try www.x-mirage.com for 16$. Good luck!

Thanks Jiggy, but I'd like to use my Camtasia license to be able to capture and record screens. I don't seem to have a problem recording it, but it doesn't show the recorded media within Camtasia. Any pointers on why this is happening would be great.